Diesel Self-priming Water Pump
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Diesel Self-priming Water Pump

No external power source required. The diesel engine provides autonomous drive, enabling rapid deployment in off-grid scenarios such as remote construction sites, isolated farmlands, or post-disaster power outage zones. This prevents pumping operations from stalling due to power shortages, making it particularly suitable for emergency response (e.g., flood drainage, forest fire water supply).
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Product Introduction

Diesel Self-Priming Water Pump, Core Features: Combining "diesel power" with "self-priming capability," balancing practicality and adaptability.

No external power source required. The diesel engine provides autonomous drive, enabling rapid deployment in off-grid scenarios such as remote construction sites, isolated farmlands, or post-disaster power outage zones. This prevents pumping operations from stalling due to power shortages, making it particularly suitable for emergency response (e.g., flood drainage, forest fire water supply).

Eliminates pre-priming steps. Begins pumping shortly after startup without requiring specialized technicians. One-button operation reduces emergency response time by over 50% compared to manual pumps or centrifugal pumps requiring pre-priming.

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Specification

 

 

Diesel Self-Priming Water Pump
Mode Inlet/Tutlet Diameter (mm) Flow Rate (m³/h) Lift (m) Suction Lift (m) Start-up Method Power And Power Rating (kW/r) Fuel Tank Capacity (L) Fuel Type Engine Oil Capacity (L) Note
50CBZ28-3.0 50 23 28 7 Manual/Electric 168F/3.0/3600 2.5 Diesel 0.6  
80CBZ29-3.0 80 40 29 7 Manual/Electric 168F/3.0/3600 2.5 Diesel 0.6  
100CBZ22-3.0 100 65 22 7 Manual/Electric 168F/3.0/3600 2.5 Diesel 0.6  
150CBZ20-8.3 150 150 20 7 Manual/Electric 192A/8.3/3600 15 Diesel 1.65  
50CBZ28-4.0 50 23 28 7 Manual/Electric 173F/4.0/3600 15(Large)/2.5(Small) Diesel 0.75 This model is available in two versions,large fuel tank and small fuel tank.
80CBZ29-4.0 80 40 29 7 Manual/Electric 173F/4.0/3600 15(Large)/2.5(Small) Diesel 0.75
100CBZ22-4.0 100 65 22 7 Manual/Electric 173F/4.0/3600 15(Large)/2.5(Small) Diesel 0.75
50CBZ28-4.05 50 23 28 7 Manual/Electric 178F/4.05/3600 15(Large)/3.5(Small) Diesel 1.1
80CBZ29-4.05 80 40 29 7 Manual/Electric 178F/4.05/3600 15(Large)/3.5(Small) Diesel 1.1
100CBZ22-4.05 100 65 22 7 Manual/Electric 178F/4.05/3600 15(Large)/3.5(Small) Diesel 1.1
100CBZ22-6.3 100 65 22 7 Manual/Electric 186FA/6.3/3600 15(Large)/5.5(Small) Diesel 1.65
Our Entire Product Series Supports Customized Solutions. Parameters Can Be Optimized To Meet Your Specific Requirements

 

Product Details

 

 

1product details

1,Waterproof composite filter media for air filters, capturing dust particles 0.4μm and larger while preventing mold growth.

2 product dtails

2,The muffler features dual-layer noise reduction, lowering noise levels by 30dB, with an outer layer providing heat insulation and protection against burns.

3product details

3,Inlet and outlet 316 stainless steel mesh screens trap sand and stones, with all three components working together to protect the pump's core components.

 

Widely Applicable

 

 

Diesel generators provide continuous power for small workshops and large mobile stalls, while gasoline generators suit temporary electricity needs for street vendors and night market stalls. Diesel water pumps serve small-scale farms for irrigation and small processing plants for drainage, while gasoline water pumps suit small flower shops for watering and small barbershops for cleaning water. Diesel power drives production equipment in small workshops and small-scale farming machinery, while gasoline power powers portable tools for small vendors. Diesel micro-tillers are used for tilling small farms, and gasoline micro-tillers are suitable for vegetable garden operations by small-scale growers.

 

4WIDELY APPLICABLE

 

Why do We Choose Lomarch?

 

 

1

Customized pump parameter services available based on customer operating conditions (high altitude, high salt fog, high flow rates).

2

Air filter utilizes waterproof composite media to remove dust particles ≥0.4μm while resisting moisture and mold growth, achieving 99.4% filtration efficiency.

3

Pump body employs one-piece casting process with no seams, delivering 30% greater structural strength than traditional methods.

4

Core component assembly employs automated production lines with tolerance control within ±0.02mm, ensuring consistent performance across all units.

5

Each pump undergoes 48-hour full-load testing before shipment, achieving a 99.8% factory pass rate.

6

A component traceability system is established, enabling full traceability from raw material procurement to finished product shipment, allowing for more precise troubleshooting of after-sales issues.

7

Water delivery head ranges from 5-80m, with flow rates from 5-50m³/h, suitable for multiple scenarios including farmland irrigation and emergency drainage.

8

The unit achieves an IP54 protection rating, offering excellent dust and water resistance, enabling normal operation outdoors in rainy conditions.

 

5 why do we choose lomarch

 

FAQ

 

 

6 FAQ

 

Q: We need a mobile water pump for farmland irrigation. Do you offer models with wheels?

A: Yes, diesel water pumps 3 inches and larger can be equipped with an "Oriental Swivel Wheel Bracket" (factory-installed, 50kg load capacity, flexible turning when pushing, suitable for mobile irrigation in large fields).

Q: Can I directly plug and unplug appliances while the generator is running?

A: Not recommended. Our generators feature a "power switch." Always turn off the switch before connecting or disconnecting appliances to prevent damage from sudden current surges. Some models also include ground fault protection for added safety.

Q: What is the fuel tank capacity of the gasoline micro-tiller? How long does a full tank last?

A: The fuel tank holds 6L. A full tank allows 3-4 hours of continuous operation (our micro-tillers have low fuel consumption at 0.8L/hour, saving 15% compared to competitors with the same power output, ideal for half-day tilling needs).

Q: Can the engine speed be adjusted?

A: Yes, it features a "stepless speed control lever." Simply turn the lever to adjust the speed between 1500-3000 RPM, adapting to different agricultural tool requirements-high speed for threshing, low speed for shredding.

Q: Can your water pump handle sewage?

A: We offer a dedicated sewage pump (diesel model, 4-inch diameter, with anti-clog impeller). It can pump sewage containing silt and weeds, making it suitable for livestock waste disposal and construction site drainage.

 

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